package cn.frh.org.service.impl;

import cn.frh.basic.Exception.BusinessException;
import cn.frh.basic.service.impl.BaseServiceImpl;
import cn.frh.basic.util.BaiduAuditUtils;
import cn.frh.basic.util.Md5Utils;
import cn.frh.basic.util.StrUtils;
import cn.frh.org.domain.Employee;
import cn.frh.org.domain.Shop;
import cn.frh.org.domain.ShopAuditLog;
import cn.frh.org.dto.ShopDto;
import cn.frh.org.mapper.EmployeeMapper;
import cn.frh.org.mapper.ShopAuditLogMapper;
import cn.frh.org.mapper.ShopMapper;
import cn.frh.org.service.IShopService;
import cn.frh.user.domain.Logininfo;
import cn.frh.user.mapper.LogininfoMapper;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.mail.javamail.JavaMailSender;
import org.springframework.mail.javamail.MimeMessageHelper;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.StringUtils;

import javax.mail.MessagingException;
import javax.mail.internet.MimeMessage;
import java.util.List;

/**
 * 业务实现类：
 */
@Service
public class ShopServiceImpl extends BaseServiceImpl<Shop> implements IShopService {

    @Autowired
    private ShopMapper shopMapper;
    @Autowired
    private EmployeeMapper employeeMapper;

    @Autowired
    private JavaMailSender javaMailSender;

    @Autowired
    private LogininfoMapper logininfoMapper;

    @Autowired
    private ShopAuditLogMapper shopAuditLogMapper;


    @Override
    @Transactional
    public void settlement(Shop shop) {
        //一：校验 1.空值校验(写一个) 2.格式通过正则表达式（不写） 3.校验是否入驻过
        if (StringUtils.isEmpty(shop.getName())){
            throw new BusinessException("店铺名不能为空");
        }
        Boolean bool1 =BaiduAuditUtils.TextCensor(shop.getName() + shop.getAddress()) ;
        if(!bool1){
            throw new BusinessException("店铺名称和地址不合法，请重新输入！");
        }
        if (!StringUtils.isEmpty(shop.getLogo())){
            String url = "http://123.207.27.208" +shop.getLogo();
            Boolean bool2 = BaiduAuditUtils.ImgCensor(url);
            if (!bool2){
                throw new BusinessException("LOG违规 请重新上传");
            }
        }

        Shop dbShop = shopMapper.loadByNameAndAdd(shop);
        if (dbShop != null){
            throw new BusinessException("店铺已经入驻，请直接登录!如果忘记密码，请联系管理员!!!");
        }
        // 3.确认密码校验（不写） - 前端已经校验了后端还有校验，前端js代码校验可能会被跳过
        //二：添加管理员信息 - 添加了之后就可以获取自增ID
        Employee admin = shop.getAdmin();
        //处理盐值和密码
        String salt = StrUtils.getComplexRandomString(32);
        String md5Pwd = Md5Utils.encrypByMd5(admin.getPassword() + salt);
        admin.setSalt(salt);
        admin.setPassword(md5Pwd);
        employeeMapper.save(admin);

        //保存logininfo
        Logininfo logininfo = new Logininfo();
        BeanUtils.copyProperties(admin,logininfo);
        logininfo.setType(0);//管理员
        logininfo.setDisable(true);
        logininfoMapper.save(logininfo);
        admin.setLogininfoId(logininfo.getId());
        employeeMapper.save(admin);
        //三：将自增id设置到t_shop的admin_id
        shop.setAdminId(admin.getId());
        //四：添加Shop
        shopMapper.save(shop);
        //五：将shop_id更新到t_employee
        admin.setShopId(shop.getId());
        employeeMapper.update(admin);

    }

    @Override
    public void auditReject(ShopAuditLog shopAuditLog) throws MessagingException {
        //1.设置状态
        Shop shop = shopMapper.loadById(shopAuditLog.getShopId());
        shop.setState(4);
        shopMapper.update(shop);

        //2.添加审核日志
        shopAuditLog.setState(4);
        shopAuditLog.setAuditId(350L);
        shopAuditLogMapper.save(shopAuditLog);
        //3.发送邮件
        MimeMessage message = javaMailSender.createMimeMessage();
        MimeMessageHelper helper = new MimeMessageHelper(message,true,"utf-8");
        helper.setFrom("486273957@qq.com");
        Employee employee = employeeMapper.loadById(shop.getAdminId());
        helper.setTo(employee.getEmail());
        helper.setSubject("店铺激活邮件");
        helper.setText("<h1>店铺激活失败!!!</h1><h3><a href='http://localhost:8081/#/register'>点击该链接重新入驻</a></h3>",true);
        javaMailSender.send(message);
    }

    @Override
    public void auditPass(ShopAuditLog shopAuditLog) throws MessagingException {
        //1.设置状态
        Shop shop = shopMapper.loadById(shopAuditLog.getShopId());
        shop.setState(2);
        shopMapper.update(shop);
        //2.添加审核日志
        shopAuditLog.setState(2);
        shopAuditLog.setAuditId(350L);
        shopAuditLogMapper.save(shopAuditLog);
        //3.发送邮件
        MimeMessage message = javaMailSender.createMimeMessage();
        MimeMessageHelper helper = new MimeMessageHelper(message,true,"utf-8");
        helper.setFrom("486273957@qq.com");
        Employee employee = employeeMapper.loadById(shop.getAdminId());
        helper.setTo(employee.getEmail());
        helper.setSubject("店铺激活邮件!!!");
        helper.setText("<h1>店铺激活邮件!!!</h1><h3><a href='http://localhost:8080/shop/active/"+shopAuditLog.getShopId()
                +"'>点击该链接激活店铺</a></h3>",true);
        javaMailSender.send(message);
    }

    @Override
    public List<ShopDto> echarts() {
        return shopMapper.echarts();
    }

    @Override
    public void active(Long id) throws MessagingException {
        Shop shop = shopMapper.loadById(id);
        shop.setState(3);
        shopMapper.update(shop);
        //发送邮件
        MimeMessage message = javaMailSender.createMimeMessage();
        MimeMessageHelper helper = new MimeMessageHelper(message, true, "utf-8");
        helper.setFrom("486273957@qq.com");
        //收件人
        Employee employee = employeeMapper.loadById(shop.getAdminId());
        helper.setTo(employee.getEmail());
        helper.setSubject("店铺入驻激活邮件");
        helper.setText("<h1>你的店铺注册成功!!!</h1>" +
                "<a href='http://localhost:8081/#/login'>点击该链接跳转到登录界面</a>",true);
        javaMailSender.send(message);
    }
}
